The Weiliba flowmeter has been put into operation in the alumina project

The insertion type averaging tube flowmeter is a new type of insertion type flow measurement device designed and produced based on the pitot tube principle. The averaging tube flowmeter reflects the research results of the averaging tube flowmeter in a concentrated manner. The sensor is shaped like a head and conforms to the principles of fluid dynamics. It can generate stable and reliable differential pressure signals with high intensity, no leakage, and anti blockage. It has the advantages of high measurement accuracy, reliability, and good stability. It can be used to measure various fluids such as gases, liquids, vapors, and corrosive media, adapt to pipelines of various sizes, and is applied in high-temperature and high-pressure environments.
The plug-in flow measurement device designed and produced by our company for the annual production of 400000 tons of alumina for the Mengxi fly ash project in Ordos, Inner Mongolia has passed the factory inspection and is currently undergoing intensive debugging and operation on site. The coal resources in Wuhai, Inner Mongolia and the western region of Ordos are abundant, especially the high alumina coal resources. The local power industry is well-developed and is a key energy base for national construction. Currently, it produces over 10 million tons of fly ash annually. The average content of alumina in high alumina fly ash is around 40 '%, which is nearly double the aluminum content in fly ash from other provinces and regions.

Xi Group is a large enterprise that produces cement, chemical and other products, with an annual production capacity of 4 million tons of cement.
　　
The preliminary production capacity plan for the fly ash extraction alumina project of Mengxi Group is 400000 tons, located in Mengxi Industrial Park, Ordos City. After the completion of the project, it will be the first refinery in China to produce alumina using fly ash.
　　
The project uses fly ash from local power plants as the basic raw material, and the construction project includes alumina clinker burning, Bayer process system, and auxiliary facilities, using alkali dissolution method to extract alumina. After the project is put into operation, it can consume 1.6 million tons of fly ash annually and save 1.2 million tons of bauxite resources annually.
　　
Due to the abundant local fly ash resources and the high average content of alumina, if the factory construction goes smoothly and the market prospects are good, the production scale of alumina will gradually expand to 1.2 million tons.
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